我爱查52cha.com
问
50减81等于多少?怎么列算式?
答
50 - 81 = -31
50
- 81
-31
近期查询
14 + 63 = ?
56 + 82 = ?
25 × 95 = ?
53 + 71 = ?
46 - 73 = ?
68 - 80 = ?
84 + 31 = ?
36 + 12 = ?
43 × 53 = ?
57 - 83 = ?
68 - 88 = ?
91 × 45 = ?
88 × 60 = ?
23 × 14 = ?
68 - 50 = ?
其他人在看
17 + 19 = 36
34 × 93 = 3162
52 + 30 = 82
28 + 64 = 92
83 - 21 = 62
27 - 79 = -52